The cast of "Argo" poses backstage with the award for best cast in a motion picture at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by Chris Pizzello/Invision/AP)

Ben Affleck accepts the award for outstanding cast in a motion picture for Argo at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

From left: Actors Alan Arkin, Clea Duvall and Ben Affleck pose backstage with the award for best cast in a motion picture at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by Chris Pizzello/Invision/AP)

Tina Fey is seen backstage with the award for outstanding female actor in a comedy series for 30 Rock at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by Matt Sayles/Invision/AP)

Julianne Moore accepts the award for outstanding female actor in a TV movie or miniseries for Game Change at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday, Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Jennifer Lawrence accepts the award for outstanding female actor in a leading role for Silver Linings Playbook at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Bryan Cranston accepts the award for outstanding male actor in a drama series for Breaking Bad at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Jennifer Lawrence, left, and Robert De Niro kiss as she accepts the award for outstanding female actor in a leading role for Silver Linings Playbook at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Daniel Day-Lewis accepts the awards for outstanding male actor in a leading role for Lincoln at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Actors Sarah Hyland, from left, Jesse Tyler Ferguson, Sofia Vergara, Ariel Winter, Ty Burrell, Julie Bowen and Nolan Gould pose backstage with the award for outstanding ensemble in a comedy series for Modern Family at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by Matt Sayles/Invision/AP)

Alec Baldwin accepts the award for outstanding male actor in a comedy series for 30 Rock at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Claire Danes accepts the award for outstanding female actor in a drama series for Homeland at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Tina Fey accepts the award for outstanding female actor in a comedy series for 30 Rock at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Anne Hathaway accepts the award for outstanding female actor in a supporting role for Les Miserables at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday, Jan. 27, 2013. (Photo by John Shearer/Invision/AP)

Tate Donovan smiles backstage with the award for outstanding cast in a motion picture for Argo at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by Matt Sayles/Invision/AP)

Julianna Margulies, left, and Noah Wyle present the award for outstanding ensemble in a comedy series at the 19th Annual Screen Actors Guild Awards at the Shrine Auditorium in Los Angeles on Sunday Jan. 27, 2013. (Photo by John Shearer/Invision/AP)